8695500000 has 672 divisors, whose sum is σ = 34019564544. Its totient is φ = 1920000000.

The previous prime is 8695499993. The next prime is 8695500019. The reversal of 8695500000 is 55968.

It is a super-2 number, since 2×8695500000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 280499985 + ... + 280500015.

It is an arithmetic number, because the mean of its divisors is an integer number (50624352).

Almost surely, 2^8695500000 is an apocalyptic number.

8695500000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8695500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17009782272).

8695500000 is an abundant number, since it is smaller than the sum of its proper divisors (25324064544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8695500000 is a wasteful number, since it uses less digits than its factorization.

8695500000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102 (or 69 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 8695500000 is about 93249.6648787544. The cubic root of 8695500000 is about 2056.3554498571.

Adding to 8695500000 its reverse (55968), we get a palindrome (8695555968).

The spelling of 8695500000 in words is "eight billion, six hundred ninety-five million, five hundred thousand".